package org.jxht;

/**
 * Created by huang on 2017/3/18 0018.
 */
public class test {

    public static void main(String arg[]){

         String majId = "02";

         String proId = "20";

         int entra = 13;
        System.out.println(Integer.parseInt((Integer.toString(entra)+majId+proId)));
    }
}
